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5980720 = 24574759
BaseRepresentation
bin10110110100001000110000
3102020212000011
4112310020300
53012340340
6332104304
7101556334
oct26641060
912225004
105980720
113415449
122005094
1313152b5
14b197c4
157d20ea
hex5b4230

5980720 has 20 divisors (see below), whose sum is σ = 13905360. Its totient is φ = 2392256.

The previous prime is 5980693. The next prime is 5980747. The reversal of 5980720 is 270895.

It is an interprime number because it is at equal distance from previous prime (5980693) and next prime (5980747).

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-3 number, since 3×59807203 (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37300 + ... + 37459.

It is an arithmetic number, because the mean of its divisors is an integer number (695268).

Almost surely, 25980720 is an apocalyptic number.

It is an amenable number.

5980720 is an abundant number, since it is smaller than the sum of its proper divisors (7924640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5980720 is a wasteful number, since it uses less digits than its factorization.

5980720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74772 (or 74766 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 5980720 is about 2445.5510626442. The cubic root of 5980720 is about 181.5172166301.

The spelling of 5980720 in words is "five million, nine hundred eighty thousand, seven hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 74759 149518 299036 373795 598072 747590 1196144 1495180 2990360 5980720